Major Robertson, Cadet Happy, Tanya, Carol, and Commander Cory of course. It was a fun show in the early days of television. I remember one time when they were supposed to be in the spaceship in space, and Major Robertson walked to the front of the ship, you could hear his resounding footsteps on the hard wood floor, shows like this contributed a lot more to television and entertainment than most realize. My thanks to those who put this on
Archive.org to share it with the rest of us.